EP 0118074 B1 19870610 - A SAFETY CIRCUIT FOR THE ELECTRICAL CONTROL OF A MOTOR VEHICLE ELECTRIC WINDOW ACTUATOR UNIT
Title (en)
A SAFETY CIRCUIT FOR THE ELECTRICAL CONTROL OF A MOTOR VEHICLE ELECTRIC WINDOW ACTUATOR UNIT
Publication
Application
Priority
IT 6724483 A 19830303
Abstract (en)
[origin: EP0118074A1] A safety circuit (1) is described for the electrical control of a window winder unit (2) of a motor vehicle. The main characteristic of this circuit lies in the fact that it comprises means (21, 23, 26, 6, 5) operable to detect the value of a parameter which is a function of the force applied against the action of this unit (2) and to reverse the sense of operation of the said unit (2) for values of this parameter greater than a predetermined limit.
IPC 1-7
IPC 8 full level
H02H 7/085 (2006.01)
CPC (source: EP)
H02H 7/0851 (2013.01)
Designated contracting state (EPC)
DE FR GB SE
DOCDB simple family (publication)
EP 0118074 A1 19840912; EP 0118074 B1 19870610; DE 3464183 D1 19870716; ES 530255 A0 19841101; ES 8501046 A1 19841101; IT 1171006 B 19870610; IT 8367244 A0 19830303
DOCDB simple family (application)
EP 84101763 A 19840220; DE 3464183 T 19840220; ES 530255 A 19840302; IT 6724483 A 19830303